linux-kernel - Re: [PATCH 1/2] clocksource: dbx500-prcmu: use relaxed readl variant

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Message-ID: <20130121122203.GA30289@balto.lan>
Date:	Mon, 21 Jan 2013 13:22:03 +0100
From:	Fabio Baltieri <fabio.baltieri@...aro.org>
To:	John Stultz <johnstul@...ibm.com>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Rabin Vincent <rabin.vincent@...ricsson.com>,
	Linus Walleij <linus.walleij@...aro.org>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [PATCH 1/2] clocksource: dbx500-prcmu: use relaxed readl variant

On Mon, Jan 21, 2013 at 01:09:31PM +0100, Fabio Baltieri wrote:
> From: Rabin Vincent <rabin.vincent@...ricsson.com>
> 
> Modify clksrc_dbx500_prcmu_read to replace readl() with readl_relaxed().
> This speeds up calls to the function by about 40%.

Hello John,

these two patches may go in the existing ux500 clksrc branch
together with the nomadik-mtu's patches queued up some time ago.

Can I have your Acked-by for that?

Thanks,
Fabio

-- 
Fabio Baltieri
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